<template>
<!-- max不知道什么时候拿到，所以用watch来监听 -->
    <div class="mui-numbox" data-numbox-min="1" :data-numbox-max='999'>
					<button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
          <!-- 新属性 值改变的时候用@change调用方法 -->
					<input id="test" class="mui-input-numbox" type="number"  @change="countchanged" ref="numbox" :value="initcount"  ><!--readonly-->
					<button class="mui-btn mui-btn-numbox-plus" type="button" disabled="">+</button>
				</div>
</template>

<script>
import mui from "../../lib/dist/js/mui.min.js";

export default {
  data() {
    return {};
  },
  mounted() {
    //初始化选择框组件
    mui(".mui-numbox").numbox();
  },

  props: ["initcount", "goodsinfoid"],
  methods: {
    countchanged() {
      this.$store.commit("updategoodsinfo", {
        id: this.goodsinfoid,
        count: this.$refs.numbox.value
      });
    }
  }
};
</script>

<style>
</style>


